SCR. BT151-650R Datasheet

BT151-650R SCR. Datasheet pdf. Equivalent

Part BT151-650R
Description SCR
Feature BT151-650R SCR 24 February 2018 Product data sheet 1. General description Planar passivated Silico.
Manufacture WeEn
Datasheet
Download BT151-650R Datasheet

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BT151-650R
BT151-650R
SCR
24 February 2018
Product data sheet
1. General description
Planar passivated Silicon Controlled Rectifier (SCR) in a SOT78 plastic package intended for use
in applications requiring high bidirectional blocking voltage capability, high surge cureent capability
and high thermal cycling performance.
2. Features and benefits
High bidirectional blocking voltage capability
High surge current capability
High thermal cycling performance
3. Applications
Ignition circuits
Motor control
Protection circuits
Voltage regulation
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
VRRM
repetitive peak reverse
voltage
IT(AV)
average on-state
current
half sine wave; Tmb ≤ 109 °C; Fig. 1
IT(RMS)
RMS on-state current half sine wave; Tmb ≤ 109 °C; Fig. 2;
Fig. 3
ITSM
non-repetitive peak on- half sine wave; Tj(init) = 25 °C;
state current
tp = 10 ms; Fig. 4; Fig. 5
half sine wave; Tj(init) = 25 °C;
tp = 8.3 ms
Tj
junction temperature
Static characteristics
IGT
gate trigger current
VD = 12 V; IT = 0.1 A; Tj = 25 °C; Fig. 7
Dynamic characteristics
dVD/dt
rate of rise of off-state
voltage
VDM = 436 V; Tj = 125 °C; RGK = 100 Ω;
(VDM = 67% of VDRM); exponential
waveform; Fig. 12
Min Typ Max Unit
-
-
650 V
-
-
7.5 A
-
-
12
A
-
-
120 A
-
-
132 A
-
-
125 °C
-
2
15
mA
200 1000 -
V/µs



BT151-650R
WeEn Semiconductors
5. Pinning information
Table 2. Pinning information
Pin
Symbol Description
Simplified outline
1
K
cathode
mb
2
A
anode
3
G
gate
mb
A
mounting base; connected to
anode
BT151-650R
SCR
Graphic symbol
A
K
G
sym037
123
TO-220AB (SOT78)
6. Ordering information
Table 3. Ordering information
Type number
Package
Name
BT151-650R
TO-220AB
Description
plastic single-ended package; heatsink mounted; 1 mounting
hole; 3-lead TO-220AB
Version
SOT78
BT151-650R
Product data sheet
All information provided in this document is subject to legal disclaimers.
24 February 2018
© WeEn Semiconductors Co., Ltd. 2018. All rights reserved
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